2 To aid in the conversion from a Hitachi Horizontal Screw Compressor to a Copeland Screw Compressor the following information has been assembled.http://www.hvacrinfo.com/cope_ae_bulletins/2004CC-206.PDF

ESP 20/20 Compressor Monitoring System 2 At the customeru0027s discretion, the manufacturer can view compressor performance or be notified of compressor advisories.http://www.gardnerdenverproducts.com/WorkArea/DownloadAsset.aspx?id=10786